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Hugo Mario Krawczyk
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Haifa, IL
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last 30 patents
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Patent number
6,292,897
Issue date
Sep 18, 2001
International Business Machines Corporation
Rosario Gennaro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent number
6,108,783
Issue date
Aug 22, 2000
International Business Machines Corporation
Hugo Mario Krawczyk
H04 - ELECTRIC COMMUNICATION TECHNIQUE